Question

Q.9 - If P(x) = x +3 then P(x) + p(-x) is equal to
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Answer 1

answer ========

6

Step-by-step explanation:

p(x)=x+3,then p(-x)= -x+3 P(x)+p(-x)= x+3+(-x)+3= 6

Answer 2

Answer:

p(x) + p(-x) = 6

...... hope it's helpful